Buscar
Mostrando ítems 1-10 de 15
Integrated analysis of fish intestine biomarkers: Complementary tools for pollution assessment
(2022-05-01)
The gastrointestinal tract and its enteric nervous system are the first routes of food and xenobiotics uptake. Considering the importance of this organ, this study evaluated intestinal biomarkers of Sphoeroides testudineus ...
Enteric nervous system analyses: New biomarkers for environmental quality assessment
(2018-12-01)
The gastrointestinal tract (GIT) of fish is a target of contaminants since it can absorb these substances. We evaluated the morphophysiological alterations in the GIT of Sphoeroides testudineus collected in two estuaries ...
Análise morfofisiológia de rastros branquiais e fígado de Prochilodus lineatus (curimbatá) após exposição a alquilbenzeno sulfonato linear (LAS)
(Universidade Estadual Paulista (Unesp), 2017-02-23)
Devido ao crescente impacto ambiental que grande parte de corpos d’água no Brasil vem sofrendo, tornam-se cada vez mais necessários estudos sobre as alterações causadas nesses ambientes. Dentre as substâncias contribuintes ...
Sewage sludge toxicity in edaphic organism: Analysis of midgut responses in the diplopod Rhinocricus padbergi
(Wiley-Blackwell, 2012-07-01)
Diplopods are agile saprophagous invertebrates with the ability to colonize several soil layers. They feed on waste and decaying organic matter, making the soil in which they are present better aerated and mineral-enriched. ...
Sewage sludge toxicity in edaphic organism: Analysis of midgut responses in the diplopod Rhinocricus padbergi
(Wiley-Blackwell, 2012-07-01)
Diplopods are agile saprophagous invertebrates with the ability to colonize several soil layers. They feed on waste and decaying organic matter, making the soil in which they are present better aerated and mineral-enriched. ...
Monitoring the morphological integrity of neotropical anurans
(2019-01-30)
Amphibians are considered to be excellent bioindicators to their morphophysiological characteristics and life cycle. In this context, the present study investigated the morphological integrity of anuran larvae collected ...
Comparative hormonal and metabolic profile analysis based on mass spectrometry provides information on the regulation of water-deficit stress response of sunflower (Helianthus annuus L.) inbred lines with different water-deficit stress sensitivity
(Elsevier France-Editions Scientifiques Medicales Elsevier, 2021-11)
Water-deficit stress is the most important abiotic stress restricting plant growth, development and yield. The effects of this stress, however, depend on genotypes, among other factors. This study assembles morpho-physiological ...